public function runPing($socket, App $app)
{
try {
$parsed = $app->parseSocksSocket($socket);
} catch (Exception $e) {
echo 'error: invalid ping target: ' . $e->getMessage() . PHP_EOL;
return;
}
// TODO: remove hack
// resolver can not resolve 'localhost' ATM
if ($parsed['host'] === 'localhost') {
$parsed['host'] = '127.0.0.1';
}
$direct = new Connector($app->getLoop(), $app->getResolver());
$via = new Client($parsed['host'] . ':' . $parsed['port'], $app->getLoop(), $direct, $app->getResolver());
if (isset($parsed['protocolVersion'])) {
try {
$via->setProtocolVersion($parsed['protocolVersion']);
} catch (Exception $e) {
echo 'error: invalid protocol version: ' . $e->getMessage() . PHP_EOL;
return;
}
}
if (isset($parsed['user']) || isset($parsed['pass'])) {
$parsed += array('user' => '', 'pass' => '');
try {
$via->setAuth($parsed['user'], $parsed['pass']);
} catch (Exception $e) {
echo 'error: invalid authentication info: ' . $e->getMessage() . PHP_EOL;
return;
}
}
try {
$via->setResolveLocal(false);
} catch (UnexpectedValueException $ignore) {
// ignore in case it's not allowed (SOCKS4 client)
}
$this->pingEcho($via->createConnector(), 'www.google.com', 80);
}
/**
* P2P constructor.
* @param Container $container
*/
public function __construct(Container $container)
{
$this->loop = $container['loop'];
$this->config = $container['config'];
$this->peerStates = $container['p2p.states'];
/** @var ConnectionParams $params */
$params = $container['p2p.params'];
$factory = new Factory($this->loop, Bitcoin::getNetwork());
$dns = $factory->getDns();
$messages = $factory->getMessages();
if ((bool) $this->config->getItem('config', 'tor', false)) {
$socks = new Client('127.0.0.1:9050', $this->loop);
$socks->setResolveLocal(false);
$this->connector = new Connector($messages, $params, $this->loop, $dns, $socks->createConnector());
} else {
$this->connector = new Connector($messages, $params, $this->loop, $dns);
}
$this->manager = new Manager($this->connector);
$this->locator = new Locator($dns);
// Setup listener if required
if ($this->config->getItem('config', 'listen', '0')) {
$listener = new Listener($params, $messages, new Server($this->loop), $this->loop);
$this->manager->registerListener($listener);
}
/**
* @var Peers $peersInbound
* @var Peers $peersOutbound
* @var DebugInterface $debug
*/
$debug = $container['debug'];
$peersInbound = $container['p2p.inbound'];
$peersOutbound = $container['p2p.outbound'];
$this->manager->on('outbound', function (Peer $peer) use($peersOutbound, $debug) {
$addr = $peer->getRemoteAddress();
$debug->log('p2p.outbound', ['peer' => ['ip' => $addr->getIp(), 'port' => $addr->getPort(), 'services' => $this->decodeServices($addr->getServices())]]);
$this->setupPeer($peer);
$peersOutbound->add($peer);
$peer->on('close', [$this, 'onPeerClose']);
});
$this->manager->on('inbound', function (Peer $peer) use($peersInbound, $debug) {
$addr = $peer->getRemoteAddress();
$debug->log('p2p.inbound', ['peer' => ['ip' => $addr->getIp(), 'port' => $addr->getPort()]]);
$this->setupPeer($peer);
$peersInbound->add($peer);
});
$this->manager->on('outbound', [$this, 'onOutBoundPeer']);
$this->manager->on('inbound', [$this, 'onInboundPeer']);
}
